Brake activation system



FIG. 1 is a front perspective view of a brake activation system showing my new design.

FIG. 2 is a rear perspective view of the system of FIG. 1.

FIG. 3 is a top view of the system of FIG. 1.

FIG. 4 is a front view of the system of FIG. 1.

FIG. 5 is a back view of the system of FIG. 1.

FIG. 6 is a right side view of the system of FIG. 1.

FIG. 7 is a left side view of the system of FIG. 1; and,

FIG. 8 is a bottom view of the system of FIG. 1.

The broken lines shown form no part of the claimed design.

The piston and piston rod form no part of the claimed design. 

CLAIM The ornamental design for a brake activation system, as shown and described. 